Trane THT2437 Limit Switch While the Parker LLD163 provides

While the Parker LLD163 provides exceptional contaminant control

The Honeywell 26025B is a professional-grade damper crank arm engineered for demanding commercial and industrial HVACR mechanical linkages

Enhanced Durability: Robust contact surfaces resist arcing and pitting during high-load switching

and heating systems

Trane THT2437 Limit Switch While the Parker LLD163 providesThe Trane THT2437 Limit Switch is a high precision, OEM furnace safety control designed to maintain thermal integrity within Trane and American Standard heating systems. This automatic reset limit switch operates as a critical safety thermostat, featuring a calibrated 190F open temperature to interrupt the burner circuit during over temperature conditions and a 160F close temperature for system re engagement. Engineered with 7 inches of insulation,